Copa Airlines flight CM 1791: Chicago O'Hare - John Glenn Columbus

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Fri 18:00 Chicago O'Hare (ORD) 2 20:32 John Glenn Columbus (CMH)
CM 1791 Non-stop Embraer EMB 175 (E7W) 1:32 Effective 2025-05-23 through 2025-05-30
Codeshare flight, operated by United Airlines.(UA 3716)
Mon-Wed,Fri-Sun 18:00 Chicago O'Hare (ORD) 2 20:32 John Glenn Columbus (CMH)
CM 1791 Non-stop Embraer EMB 175 (E7W) 1:32 Effective 2025-06-01 through 2025-06-07
Codeshare flight, operated by United Airlines.(UA 3716)
Mon-Wed,Fri,Sat 18:00 Chicago O'Hare (ORD) 2 20:32 John Glenn Columbus (CMH)
CM 1791 Non-stop Embraer EMB 175 (E7W) 1:32 Effective 2025-06-09 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 3716)
Mon,Wed-Sat 18:09 Chicago O'Hare (ORD) 1 20:45 John Glenn Columbus (CMH)
CM 1791 Non-stop Airbus A319 (319) 1:36 Effective 2025-08-20 through 2025-09-03
Codeshare flight, operated by United Airlines.(UA 1492)
Mon,Wed,Fri 18:09 Chicago O'Hare (ORD) 1 20:45 John Glenn Columbus (CMH)
CM 1791 Non-stop Airbus A319 (319) 1:36 Effective 2025-09-05 through 2025-09-24
Codeshare flight, operated by United Airlines.(UA 1492)
Mon,Wed,Fri 18:09 Chicago O'Hare (ORD) 1 20:45 John Glenn Columbus (CMH)
CM 1791 Non-stop Boeing 737-800 (738) 1:36 Effective from 2025-10-27
Codeshare flight, operated by United Airlines.(UA 1492)
Mon,Wed,Fri 18:10 Chicago O'Hare (ORD) 1 20:38 John Glenn Columbus (CMH)
CM 1791 Non-stop Airbus A319 (319) 1:28 Effective 2025-09-26 through 2025-10-24
Codeshare flight, operated by United Airlines.(UA 1492)
Mon-Sat 18:17 Chicago O'Hare (ORD) 2 20:54 John Glenn Columbus (CMH)
CM 1791 Non-stop Embraer EMB 175 (E7W) 1:37 Effective 2025-06-27 through 2025-07-14
Codeshare flight, operated by United Airlines.(UA 3716)
Mon,Wed-Sat 18:17 Chicago O'Hare (ORD) 2 20:54 John Glenn Columbus (CMH)
CM 1791 Non-stop Embraer EMB 175 (E7W) 1:37 Effective 2025-07-16 through 2025-07-28
Codeshare flight, operated by United Airlines.(UA 3716)
Mon-Sat 18:17 Chicago O'Hare (ORD) 2 20:54 John Glenn Columbus (CMH)
CM 1791 Non-stop Embraer EMB 175 (E7W) 1:37 Effective 2025-07-29 through 2025-08-04
Codeshare flight, operated by United Airlines.(UA 3716)
Mon,Thu-Sat 18:17 Chicago O'Hare (ORD) 2 20:54 John Glenn Columbus (CMH)
CM 1791 Non-stop Embraer EMB 175 (E7W) 1:37 Effective 2025-08-07 through 2025-08-11
Codeshare flight, operated by United Airlines.(UA 3716)
Mon,Fri 18:17 Chicago O'Hare (ORD) 2 20:54 John Glenn Columbus (CMH)
CM 1791 Non-stop Embraer EMB 175 (E7W) 1:37 Effective 2025-08-15 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 3716)
Wed 18:20 Chicago O'Hare (ORD) 2 20:57 John Glenn Columbus (CMH)
CM 1791 Non-stop Embraer EMB 175 (E7W) 1:37 Effective 2025-08-06 through 2025-08-13
Codeshare flight, operated by United Airlines.(UA 3716)
Mon,Wed,Fri 18:35 Chicago O'Hare (ORD) 1 21:09 John Glenn Columbus (CMH)
CM 1791 Non-stop Airbus A320 (320) 1:34 Effective 2025-05-02 through 2025-05-21
Codeshare flight, operated by United Airlines.(UA 1492)
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Copa Airlines flight CM 1791:
Chicago O'Hare - John Glenn Columbus
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Copa Airlines CM1791
Effective 2025-05-23 through 2025-05-30
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3716)
Duration: 1:32, non-stop
Embraer EMB 175 (E7W)

Copa Airlines CM1791
Effective 2025-06-01 through 2025-06-07
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3716)
Duration: 1:32, non-stop
Embraer EMB 175 (E7W)

Copa Airlines CM1791
Effective 2025-06-09 through 2025-06-25
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3716)
Duration: 1:32, non-stop
Embraer EMB 175 (E7W)

Copa Airlines CM1791
Effective 2025-08-20 through 2025-09-03
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1492)
Duration: 1:36, non-stop
Airbus A319 (319)

Copa Airlines CM1791
Effective 2025-09-05 through 2025-09-24
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1492)
Duration: 1:36, non-stop
Airbus A319 (319)

Copa Airlines CM1791
Effective from 2025-10-27
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1492)
Duration: 1:36, non-stop
Boeing 737-800 (738)

Copa Airlines CM1791
Effective 2025-09-26 through 2025-10-24
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1492)
Duration: 1:28, non-stop
Airbus A319 (319)

Copa Airlines CM1791
Effective 2025-06-27 through 2025-07-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3716)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Copa Airlines CM1791
Effective 2025-07-16 through 2025-07-28
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3716)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Copa Airlines CM1791
Effective 2025-07-29 through 2025-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3716)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Copa Airlines CM1791
Effective 2025-08-07 through 2025-08-11
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3716)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Copa Airlines CM1791
Effective 2025-08-15 through 2025-08-18
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3716)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Copa Airlines CM1791
Effective 2025-08-06 through 2025-08-13
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3716)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Copa Airlines CM1791
Effective 2025-05-02 through 2025-05-21
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1492)
Duration: 1:34, non-stop
Airbus A320 (320)
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  • CM 1791 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at John Glenn Columbus airport (CMH).
  • The flight distance is 296 miles, or 476 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 1:28 and 1:37.